2 plus 2 is 4 minus 1 thats 3 quick maths
Answer:
288
Step-by-step explanation:
the formula is 2(lw+wh+hl)
length - 8
width - 8
height 5
substitute the values and you get
2(64+40+40)
2(144)
= 288
First if there are 47/80 we have to estimate like 47 is 50 and 82 is 80
Answer:
3 years -> value decreases by 20% 3 times
20% -> value is 80% of the original price
1st year value (after 20% decrease) = S15,500×
= S12,400
2nd year value (after 20% decrease) = S12,400×
= S9,920
3rd year value (after 20% decrease) = S9,920×
= S7,936
Sqrt x^2 y^8
The index is 2 so divide power by index
x y^4